Antique Hills Bros Coffee Thermometer Sign 1915 Porcelain Vintage. Thermometer appears functional but not sure how accurate. Signs of wear visible in the photo, otherwise is amazing condition. Color is crisp and vibrant, and graphics are 100% visible and clear. Please feel free to ask for specific detail pictures.The item "Antique Hills Bros Coffee Thermometer Sign 1915 Porcelain Vintage" is in sale since Friday, February 26, 2021. This item is in the category "Collectibles\Advertising\Merchandise & Memorabilia\Signs\Original\Pre-1930". The seller is "wat324518" and is located in Lake Oswego, Oregon. This item can be shipped to United States.